@import "./color.styl"
setTopLine(c = br_color3)
  content " "
  position absolute
  left 0
  top 0
  right 0
  height 1px
  border-top 1px solid c
  color c
  transform-origin 0 0
  transform scaleY(0.5)

setBottomLine(c = br_color3)
  content " "
  position absolute
  left 0
  bottom 0
  right 0
  height 1px
  border-bottom 1px solid c
  color c
  transform-origin 0 100%
  transform scaleY(0.5)

setLeftLine(c = br_color3)
  content " "
  position absolute
  left 0
  top 0
  width 1px
  bottom 0
  border-left 1px solid c
  color c
  transform-origin 0 0
  transform scaleX(0.5)

setRightLine(c = br_color3)
  content " "
  position absolute
  right 0
  top 0
  width 1px
  bottom 0
  border-right 1px solid c
  color c
  transform-origin 100% 0
  transform scaleX(0.5)

